The imported SEW reductor can be used in closed circuit.
采用進口的SEW減速機作閉環(huán)系統(tǒng).
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The foundry method design of a nodular iron reductor housing with ferrite matrix was de - scribed.
介紹了鐵素體基體球鐵減速器殼體的鑄造工藝設計.
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The utility model is about an intervertebral supporting reductor and a matching implantation tool.
本實用新型是關于一種椎間支撐復位器及配合的植入工具.
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Some problems as service life of reductor gear low and frequent accidents analysis and calculation.
包鋼線材廠中軋主減速機齒輪壽命短,事故頻繁.
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